EP 0988338 B1 20021204 - METHOD FOR PRODUCING FLEXIBLE PVC
Title (en)
METHOD FOR PRODUCING FLEXIBLE PVC
Title (de)
VERFAHREN ZUR HERSTELLUNG VON WEICH-PVC
Title (fr)
PROCEDE DE PRODUCTION DE PVC SOUPLE
Publication
Application
Priority
- DE 9801501 W 19980603
- DE 19723467 A 19970604
Abstract (en)
[origin: US6350400B1] The invention relates to a process for producing plasticized thermoplastic products, in particular flexible PVC, by means of an extruder wherein a thermoplastic processed with plasticizer to give a dry blend and a plasticizer are combined and heated to form the final product.
IPC 1-7
IPC 8 full level
C08J 3/20 (2006.01); B29C 48/793 (2019.01); C08J 3/18 (2006.01); C08K 5/00 (2006.01); C08L 27/06 (2006.01)
CPC (source: EP US)
B29C 48/793 (2019.01 - EP US); B29C 48/832 (2019.01 - EP US); C08J 3/18 (2013.01 - EP US); C08K 5/0016 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
US 6350400 B1 20020226; AT E229052 T1 20021215; DE 19723467 A1 19981210; DE 19880758 D2 20000531; DE 59806547 D1 20030116; EP 0988338 A1 20000329; EP 0988338 B1 20021204; ES 2189205 T3 20030701; JP 2002502453 A 20020122; PL 195112 B1 20070831; PL 337117 A1 20000731; WO 9855536 A1 19981210
DOCDB simple family (application)
US 44539399 A 19991206; AT 98934849 T 19980603; DE 19723467 A 19970604; DE 19880758 T 19980603; DE 59806547 T 19980603; DE 9801501 W 19980603; EP 98934849 A 19980603; ES 98934849 T 19980603; JP 50128899 A 19980603; PL 33711798 A 19980603